<form class="form-processos" method="post">
  <legend>Área Restrita</legend>

  <!-- Login -->
  <div class="controls-row">
    <label for="login">login</label>
    <input id="login" class="input-block-level" name="login" placeholder="Insira seu CPF" type="text">
  </div>

  <!-- Password -->
  <div class="controls-row">
    <label for="password">senha</label>
    <input id="password" class="input-block-level" placeholder="Senha" type="password">
  </div>

  <!-- Form actions -->
  <div class="controls-row">
    <a href="#" class="password-recovery">Esqueceu sua senha?</a>
    <button id="entrar" class="btn btn-medium btn-inverse pull-right" type="submit">Entrar</button>
  </div>
</form>